2019ulw

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Information

Transient

Name: 2019ulw
Right ascension: 2h44m50.26s
Declination: 36d54m21.40s
Discovery Date: None
Classification: SN Ia
Redshift: 0.044000
MW E(B-V): 0.055

Host

Name: 2019ulw
Right ascension: 2h44m50.26s
Declination: 36d54m21.44s
Redshift: None
Photometric Redshift: 0.150
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.52
Cutout download processed 3.65
Global aperture construction processed 0.61
Local aperture photometry processed 3.44
Global aperture photometry processed 3.56
Validate local photometry processed 0.02
Validate global photometry processed 11.58
Host information processed 0.08
Global host SED inference processed 503.21
Local host SED inference processed 454.97
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 2h44m50.26s, 36d54m21.40s
semi major axis, semi minor axis (arcsec) = 2.31, 2.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 27.15 0.59 20.315 0.024 AB
PanSTARRS_r 50.47 0.71 19.642 0.015 AB
PanSTARRS_i 64.76 0.85 19.372 0.014 AB
PanSTARRS_z 70.48 1.86 19.280 0.029 AB
PanSTARRS_y 78.94 3.94 19.157 0.054 AB

Aperture details

RA, DEC (J2000) = 2h44m50.26s, 36d54m21.59s
semi major axis, semi minor axis (arcsec) = 3.35, 2.74
angle (degrees, anti-clockwise from east) = -129.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.54 0.51 22.889 0.216 AB
PanSTARRS_g 29.66 0.77 20.220 0.028 AB
PanSTARRS_r 54.98 0.89 19.550 0.018 AB
PanSTARRS_i 70.77 1.03 19.275 0.016 AB
PanSTARRS_z 76.67 2.25 19.188 0.032 AB
PanSTARRS_y 84.08 4.67 19.088 0.060 AB
2MASS_J 82.39 108.18 18.215 1.426 Vega
2MASS_H 195.72 176.27 16.803 0.978 Vega
2MASS_K -6.49 193.35 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.756 8.864 8.974
{\rm log}_{10}({\rm SFR}) -1.877 -1.410 -0.949
{\rm log}_{10}({\rm sSFR}) -10.764 -10.281 -9.810
{\rm stellar\ age} 6.517 7.822 10.661

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.654 -1.172 -0.630
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -0.061 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.231 0.597 0.926
\delta -0.396 0.010 0.262
\tau_1/\tau_2 0.672 1.026 1.382
Q_{PAH} 0.547 2.037 4.977
U_{min} 2.893 8.012 14.496
{\rm log}_{10}(\gamma_e)\, -2.966 -1.983 -0.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.731 -0.897 -0.211
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.529 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.983 -1.423 -1.022
0.03-0.10 Gyr -2.137 -1.436 -0.877
0.10-0.33 Gyr -2.427 -1.645 -1.071
0.33-1.09 Gyr -2.607 -1.723 -1.174
1.09-3.59 Gyr -2.441 -1.429 -1.038
3.59-11.85 Gyr -1.470 -1.052 -0.883
11.85-13.17 Gyr -1.399 -0.833 -0.096

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.839 8.951 9.058
{\rm log}_{10}({\rm SFR}) -1.533 -1.139 -0.764
{\rm log}_{10}({\rm sSFR}) -10.497 -10.098 -9.720
{\rm stellar\ age} 6.241 7.734 9.975

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.790 -1.382 -0.840
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.608 0.164 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.384 0.763 1.163
\delta 0.013 0.226 0.346
\tau_1/\tau_2 0.475 0.826 1.216
Q_{PAH} 1.699 3.632 5.460
U_{min} 3.144 8.251 15.479
{\rm log}_{10}(\gamma_e)\, -3.099 -1.962 -0.831

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.589 -1.639 -0.548
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.387 1.813

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.728 -1.200 -0.820
0.03-0.10 Gyr -1.639 -1.152 -0.700
0.10-0.33 Gyr -2.030 -1.347 -0.824
0.33-1.09 Gyr -2.261 -1.487 -0.977
1.09-3.59 Gyr -2.097 -1.311 -0.916
3.59-11.85 Gyr -1.380 -0.968 -0.805
11.85-13.17 Gyr -1.319 -0.743 -0.109